TabFormControlBase.PageCreated Event

Fires when an end-user creates a new page using the ‘+’ button, or when a new page is created in code using the TabFormControlBase.AddNewPage method.

Namespace: DevExpress.XtraBars

Assembly: DevExpress.XtraBars.v24.1.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

public event PageCreatedEventHandler PageCreated

VB.NET

Public Event PageCreated As PageCreatedEventHandler

Event Data

The PageCreated event's data class is DevExpress.XtraBars.PageCreatedEventArgs.

Remarks

The PageCreated event fires when a new TabFormPage is created with a click on the built-in ‘+’ button, or in code using the TabFormControlBase.AddNewPage method. The PageCreatedEventArgs.Page property provides access to the TabFormPage being created, and allows you to customize the page (specify the tab header, add controls to the container (see TabFormPage.ContentContainer), etc.).

The code snippet below shows how to display a web browser in a new page.

C#

private void tabFormControl1_PageCreated(object sender, DevExpress.XtraBars.PageCreatedEventArgs e) {
    WebBrowser wb = new WebBrowser();
    wb.Dock = DockStyle.Fill;
    TextBox tb = new TextBox();
    tb.Dock = DockStyle.Top;
    tb.KeyDown += (kds, kde) => {
        if (kde.KeyData == Keys.Enter)
            wb.Navigate(tb.Text);
    };
    e.Page.ContentContainer.Controls.Add(wb);
    e.Page.ContentContainer.Controls.Add(tb);
}

VB.NET

Private Sub TabFormControl1_PageCreated(sender As Object, e As DevExpress.XtraBars.PageCreatedEventArgs) Handles TabFormControl1.PageCreated
    Dim wb As New WebBrowser()
    Dim tb As New TextBox()
    wb.Dock = DockStyle.Fill
    tb.Dock = DockStyle.Top
    AddHandler tb.KeyDown, Function(kds As Object, kde As KeyEventArgs)
                               If kde.KeyData = Keys.Enter Then
                                   wb.Navigate(tb.Text)
                               End If
                           End Function
    e.Page.ContentContainer.Controls.Add(wb)
    e.Page.ContentContainer.Controls.Add(tb)

End Sub